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# Senior Software Engineer (Full Stack)

- **Company:** Adp - Automatic Data Processing
- **Location:** Barcelona, Spain
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), Artificial Intelligence, Automation of Tests, Cloud Computing, Java Platform Enterprise Edition (J2EE), Graph Database, Python (Programming Language), Scrum Methodology, SPARQL, ReactJS, AWS Lambda, Backend, Git, Bitbucket, Front End Software Development, Software Coding
- **Published:** July 28, 2026
- **Apply:** https://www.buscojobs.com.es/senior-software-engineer-full-stack-en-barcelona-ID-364768245

## About the Role

experience with frontend, especially React

 - backend experience with Java, AWS Lambda, JavaScript, and Python
 - graph database experience with Amazon Neptune; RDF and SPARQL
 - familiarity with Copilot; AI experience is a plus
 - strong collaboration, ownership mindset, and problem-solving
 - adaptable to a fast-changing environment and new techRequisitos principales

## Description

Experteer Overview Enthusiastic developer needed to help build a centralized knowledge base and tooling for NextGen payroll.You will collaborate with a cross-functional team in two-week sprints to deliver features and improvements for clients of varying sizes.You'll leverage Java, React, and cloud tech to enable scalable solutions, while exploring AI-assisted tooling.This role offers hands-on coding, problem solving, and a chance to shape impactful payroll technology in a fast-paced environment.Compensaciones / Beneficios- Participate in daily scrums and plan work within two-week sprints- Develop features and enhancements across frontend and backend- Migrate and deliver new services, with focus on reliability and performance- Collaborate to identify issues and communicate technical priorities- Adopt continuous development practices using Git/Bitbucket and automated tests- Explore and incorporate AI-assisted tooling where appropriateResponsabilidades- expert in Java and enterprise Java- experience with frontend, especially React- backend experience with Java, AWS Lambda, JavaScript, and Python- graph database experience with Amazon Neptune; RDF and SPARQL- familiarity with Copilot; AI experience is a plus- strong collaboration, ownership mindset, and problem-solving- adaptable to a fast-changing environment and new techRequisitos principales- permanent full-time- philanthropic foundation support- focus on equality and equity- collaborative culture- opportunity to work with modern tech


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